* Remove unnecessary copy on sed.

svn path=/nixpkgs/trunk/; revision=32773

pkgs/tools/text/gnused/4.2.nix

@@ -1,28 +0,0 @@
-{stdenv, fetchurl}:
-
-stdenv.mkDerivation rec {
-  name = "gnused-4.2.1";
-  
-  src = fetchurl {
-    url = "mirror://gnu/sed/sed-4.2.1.tar.bz2";
-    sha256 = "13wlsb4sf5d5a82xjhxqmdvrrn36rmw5f0pl9qyb9zkvldnb7hra";
-  };
-  
-  doCheck = true;
-
-  meta = {
-    homepage = http://www.gnu.org/software/sed/;
-    description = "GNU sed, a batch stream editor";
-
-    longDescription = ''
-      Sed (stream editor) isn't really a true text editor or text
-      processor.  Instead, it is used to filter text, i.e., it takes
-      text input and performs some operation (or set of operations) on
-      it and outputs the modified text.  Sed is typically used for
-      extracting part of a file using pattern matching or substituting
-      multiple occurrences of a string within a file.
-    '';
-
-    license = "GPLv3+";
-  };
-}

pkgs/top-level/all-packages.nix

@@ -774,8 +774,6 @@ let
 
   gnused = callPackage ../tools/text/gnused { };
 
-  gnused_4_2 = callPackage ../tools/text/gnused/4.2.nix { };
-
   gnutar = callPackage ../tools/archivers/gnutar { };
 
   gnuvd = callPackage ../tools/misc/gnuvd { };